package com.test.spirngsecurity.service;

import com.test.spirngsecurity.dao.UserMapper;
import com.test.spirngsecurity.model.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;

@Service
public class UserService implements UserDetailsService {
@Autowired
UserMapper userMapper;
@Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException{
    User user=userMapper.loadUserByUsername(username);
    if(user==null)
    {
        throw new UsernameNotFoundException("账户不存在");
    }
    user.setRoles(userMapper.getUserRolesByUid(user.getId()));
    System.out.println(user.getRoles().toString());
    return user;
}
}
